Expected temperature of conductor with over current.
Expected temperature of conductor with over current.
(OP)
How can I calculate the expected temperature of two #12 THHN conductors in a 3/4 inch conduit that were allowed to operate at up to 60 amps for a period of time?






RE: Expected temperature of conductor with over current.
http://www.electrician.com/articles/ampacity.htm
Michael Sidiropoulos
RE: Expected temperature of conductor with over current.
http://www.usawire-cable.com/techpapers/tempratings.htm
http://www.okonite.com/engineering/short-circuit-currents.html
etc. for more info on the time variable impact.
The Understanding the Neher-McGrath Calculation
and the Ampacity of Conductors deals with ampacities only.